Figure 2
ChIP-chip data for the 6q23 locus in erythroid precursor and HeLa cells. (A) The box on chromosome 6 represent a 2.5-Mb region (position chr6: 134 503 000-136 928 000), which is covered in this figure and includes the 6q23 locus. (B) Results from ChIP-chip experiments for GATA-1, RNAP II, AcH4, and AcH3 in erythroid precursors and AcH3 in HeLa cells. Genes in the 6q23 locus are shown below as black arrows and other genes in gray. The HBS1L-MYB intergenic region is indicated by the boxed area marked with dashed lines to highlight the strong histone acetylation and GATA-1 binding signals in erythroid precursor cells. Data are displayed in the UCSC Genome Browser27 using autoscale settings.
